CN115399584B - Combined rack - Google Patents

Abstract

The invention relates to a combined commodity shelf which comprises a column combination, a connecting combination fastener, a crosspiece structure and a commodity layer. The column assembly includes an assembly hole. The buckling part of the first connecting combination fastener is buckled to the assembly hole so as to fix the first connecting combination fastener to the upright post combination. The buckling structure of the second connecting combination fastener corresponds to the buckling structure of the first connecting combination fastener, so that the first connecting combination fastener and the second connecting combination fastener are assembled together.

Description

combined storage rack

technical field

The invention relates to a storage rack, in particular to a combined storage rack.

Background technique

Modular furniture can be randomly combined into appropriate shapes and sizes according to the needs of the home, office or workplace, and it is becoming more and more popular because it is convenient for transportation and storage.

Traditionally used combined storage racks are mostly assembled with circular columns, but they cannot be connected horizontally, that is, these columns cannot be assembled horizontally and parallel, and there are restrictions on assembly. Furthermore, if you want to assemble wooden boards on the storage rack, you generally use a screw lock tool to lock the wooden boards, and it is difficult to locate and inconvenient to assemble. Moreover, the existing storage racks do not have a structural design for assembling wooden boards. In addition, auxiliary tools are required to assemble the combined storage rack, which causes inconvenience in assembly and use.

Therefore, how to improve the problems encountered in the existing methods will be one of the issues to be solved in the industry.

Contents of the invention

The invention provides a combined storage rack, which can be assembled without using locking screws and tools, so as to achieve the purpose of simple and stable structure of the overall combined storage rack, and it is easy to assemble and complete assembly. flexibility.

In order to achieve the above object, the technical scheme adopted in the present invention is:

A combined shelf, characterized in that it comprises:

A plurality of column combinations, including a plurality of assembly holes;

A plurality of connecting combination fasteners, including a first connecting combination fastener and a second connecting combination fastener, wherein the first connecting combination fastener and the second connecting combination fastener respectively include a body part and at least one hanging buckle structure, and at least one buckle structure, the at least one buckle structure is formed on the outside of the body part, and the at least one buckle structure is arranged on both sides of the body part;

The first connecting combination fastener includes the at least one fastening portion, each of the fastening portions is fastened to the corresponding assembly hole, so as to fix the first connecting combination fastener to the column assembly;

The buckle structure of the second connection combination fastener corresponds to the buckle structure of the first connection combination fastener, so that the first connection combination fastener and the second connection combination fastener are assembled together;

A plurality of crosspiece structures, including two first crosspieces, two second crosspieces, four crosspiece connecting fasteners, and a plurality of crosspiece hanging buckle structures, each of the crosspiece connecting fasteners is connected to the crosspiece The first crosspiece and the second crosspiece, each crosspiece buckle structure is arranged on the crosspiece connecting fastener, and each crosspiece buckle structure is fastened to the corresponding buckle structure, so that the crosspiece Structurally attached to the corresponding attachment combination fasteners; and

A plurality of storage layers are located between each column combination, and the transom structure supports the corresponding storage layers.

The combined storage rack, which also includes:

A plurality of fitting parts, each fitting part is connected to the first cross member, and each fitting part includes a buckle hole.

The combined storage rack, which also includes:

A plurality of positioning clamping grooves are arranged on the first cross member, wherein each positioning clamping groove is used to clamp at least one corresponding partition member to locate the position of each partition member on the storage layer.

Said combined storage rack, wherein: the at least one partition can form a drawer cabinet, a door cabinet or a storage cabinet.

Said combined shelf, wherein: in the direction of assembly, each of the assembly holes is a square structure.

In the combined storage rack, each of the column combinations includes a first column and a second column, and each of the assembly holes is arranged in sequence on at least one side of each of the first column and the second column.

To sum up, the combined storage rack proposed by the present invention can use the assembly hole of the column combination, the connecting combination fastener, and the crosspiece structure to achieve the purpose of assembling the combined storage rack without the need for tool assembly, and can The connection is extended horizontally to achieve the purpose of overall assembly flexibility.

Furthermore, the crosspiece structure has a hooking function, and accessories can be added according to actual needs, making the assembly of the combined storage rack more flexible.

In addition, the present invention can be assembled and positioned into a drawer cabinet, a door cabinet or a storage cabinet through the positioning clip groove on the crosspiece structure without locking, which can save time and effort.

In order to make the present invention more comprehensible, the following specific embodiments are described in detail in conjunction with the accompanying drawings.

Description of drawings

FIG. 1 is a schematic diagram of an embodiment of a combined storage rack disclosed in the present disclosure.

FIG. 2A is a partial exploded view of the first column in FIG. 1 .

FIG. 2B is a partially enlarged view of FIG. 2A .

FIG. 3A is a schematic diagram of an embodiment of the combined fastener disclosed in the present disclosure before assembly.

FIG. 3B is a partial enlarged view of the area A1 in FIG. 3A .

FIG. 3C is a schematic diagram of another viewing angle of the area A2 in FIG. 3A .

FIG. 4A is a schematic diagram of an embodiment of the assembly process of the combined fastener.

FIG. 4B is a partially enlarged view of the area A3 in FIG. 4A .

FIG. 4C is a partially enlarged view of the area A4 in FIG. 4A .

Fig. 5A is an exploded view of the connecting combination fastener.

Fig. 5B is an exploded view from a perspective of connecting the combined fastener.

FIG. 6A is a schematic diagram of the assembly process of combining the first storage layer and the column in the combined storage rack of FIG. 1 .

FIG. 6B is a partially enlarged view of the area A5 in FIG. 6A .

FIG. 6C is a partial enlarged view of the area A6 in FIG. 6A .

Fig. 7 is a schematic diagram of the rail connecting fastener.

FIG. 8A is a schematic diagram of the assembly process of the column assembly in FIG. 1 .

FIG. 8B is a partially enlarged view of area A7 in FIG. 8A .

FIG. 8C is a partially enlarged view of area A8 in FIG. 8A .

FIG. 9 is a schematic diagram of an embodiment of a rung structure of the present disclosure.

FIG. 10A is a schematic diagram of an assembly process of the combined shelf of the present disclosure.

FIG. 10B is a partial enlarged view of the area A9 in FIG. 10A .

FIG. 10C is a partial enlarged view of the area A10 in FIG. 10A .

FIG. 11A is a schematic diagram of another embodiment of the connecting combination fastener of the present disclosure.

FIG. 11B is an exploded view of another embodiment of the combined fastener of the present disclosure.

FIG. 11C and FIG. 11D are schematic diagrams from different angles of FIG. 11B .

FIG. 12A is an exploded view of another embodiment of the connecting combination fastener of the present disclosure.

FIG. 12B is a schematic diagram of different angles of FIG. 12A .

Explanation of reference signs: 100-combined rack; 110-column combination; 112-first column; 112A-pipe body; 112B-assembly hole; 114-second column; 120, 220, 320-connection combination fastener; 120A, 220A, 320A-first connection combination fastener; 120B, 220B, 320B-second connection combination fastener; 122, 222, 322-first body part; 123, 223, 323-second body part; 124A, 125A, 225A, 325A-first side portion; 124B, 125B, 225B, 325B-second side portion; 130A-first storage layer; 130B-second storage layer; 130C-third storage layer; 150A, 150B , 150C, 150D-crosspiece structure; 152A, 152C-first crosspiece; 152B, 152D-second crosspiece; 154-crosspiece connection fastener; 154A-first piece; 154B-second piece ;160-foot column; 327-perforation; 328-stop block; 329-recess; 380-drawer track structure; 5010-connector; A1, A2, A3, A4, A5, A6, A7, A8, A9, A10 -area; B1-drawer cabinet; B2-storage cabinet; B3-door cabinet; C1, C2, C3, C4, C2A, C3A-hanging buckle structure; C11, C21, C31-hole; D1-front side; D2-back Side; D3-left side; D4-right side; E1, E2-crossbar buckle structure; FA, FB, FC, FD, FE, FF-buckle structure; F1-first side; F2-second side; F3, F4-fitting part; F31, F41-fitting hole; G-fastening part; L1-assembly direction; LL1-first row; LL2-second row; LL3-third row; M1-first storage Frame body; M2-second shelf body; M3-third shelf body; M4-drawer; M5-storage basket; M6-drawer; M7-plastic storage box; M8-box body; M9-door cabinet; K2, K3-positioning clip groove; T1-first partition; T2-second partition.

Detailed ways

The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings and examples. The following examples are only used to illustrate the technical solutions of the present invention more clearly, but not to limit the protection scope of the present invention.

It should be noted that in the descriptions of various embodiments, the so-called "first" and "second" are used to describe different elements, and these elements are not limited by such predicates. In the description of various embodiments, the so-called "coupling" or "connection" may refer to two or more elements being in direct physical or electrical contact with each other, or indirect physical or electrical contact with each other, and "coupling" Connected or connected may also refer to two or more elements operating or acting with each other.

In addition, for the convenience and clarity of description, the thickness or size of each element in the drawings is expressed in an exaggerated or omitted or approximate manner for the understanding and reading of those skilled in the art, and the size of each element is not It is not entirely its actual size, and it is not used to limit the conditions that the present invention can be implemented, so it has no technical significance. Any modification of structure, change of proportional relationship or adjustment of size will not affect the production of the present invention. Under the effects and goals that can be achieved, all should still fall within the scope covered by the technical content disclosed in the present invention. The same reference numbers will be used throughout the drawings to refer to the same or similar elements.

Fig. 1 is a schematic diagram of an embodiment of the combined storage rack of the present invention. Referring to Fig. 1, in the present embodiment, the combined storage rack 100 includes a plurality of column combinations 110 (as shown in Figure 1 with four column combinations 110), a plurality of connecting combination fasteners 120, storage layers (such as the first storage layer 130A, the second storage layer 130B and the third storage layer 130C, etc., one or any combination of a plurality of different types of storage layers), a crosspiece structure (such as one of the crosspiece structure 150A, 150B, 150C or 150D or Arbitrary combination), by virtue of the above can form a variety of combined racks in different combinations.

In this disclosure, the number of different types of storage layers such as the column assembly 110, the first storage layer 130A, the second storage layer 130B, and the third storage layer 130C and the related connection combination fasteners 120 and crosspiece structures 150A, 150B, 150C and 150D can be adjusted according to the actual situation. For example, between the two left and right column assemblies 110, the setting of the crosspiece structure (such as the crosspiece structure 150A, 150B, 150C or 150D) is used to cooperate with the hook structure C1 of the combined fastener 120 ( FIG. 3B ). ) are interlocked with each other, and corresponding storage layers (such as the first storage layer 130A, the second storage layer 130B or the third storage layer 130C) are provided with different or the same type of storage layers, forming that the combined storage rack has a row and at least One storage layer, wherein the first storage layer 130A and the third storage layer 130C are storage layers made of iron wires, and the second storage layer 130B is a flat storage layer. That is to say, the present disclosure can achieve the purpose of joint assembly by virtue of the column assembly 110, the crosspiece structure (such as the crosspiece structure 150A, 150B, 150C or 150D), and the connecting combination fastener 120 in a manner that does not require tools for assembly. , and the crosspiece structure (such as the crosspiece structure 150A, 150B, 150C or 150D) can stabilize the integral combined shelf 100, and these column combinations 110 can be assembled horizontally and parallel by connecting the combined fastener 120, as shown in Figure 1 Shown, there are four column combinations 110, every two column combinations 110 form a set of storage racks, and the combined storage racks 100 of two (or even more) sets of storage racks are assembled horizontally in parallel.

Taking Figure 1 as an example, from left to right there are the first row LL1, the second row LL2 and the third row LL3, wherein the first row LL1 has four layers, the second row LL2 has three layers, and the third row LL3 Has five layers. In one embodiment, the height of the column assemblies 110 in the first row LL1 , the second row LL2 and the third row LL3 can be increased by virtue of the assembly of the connector 5010 . It should be noted that the combined rack 100 of the present disclosure can be assembled with a first rack body M1, a second rack body M2, a third rack body M3, a drawer M4, a storage basket M5, a drawer M6, and a plastic storage box. M7, box body M8, door cabinet M9.

In one embodiment, the present disclosure can be provided with at least one accessory (such as a chute structure, a drawer track structure, etc.) to enhance the assembly flexibility of the present disclosure. In other embodiments, the stability of the integrated storage rack 100 can be increased by adding a foot column 160 under the column assembly 110 .

In this embodiment, as shown in FIG. 1 , the combined storage rack 100 has four column assemblies 110 , and each column assembly 110 includes a first column 112 and a second column 114 . It should be noted that, in fact, the configuration and type of the first column 112 and the second column 114 are the same, but they are named after different component names for the convenience of implementation and description. It is defined here that the two first columns 112 in the adjacent column combination 110 are respectively located on the front side D1 of the combined shelf 100, and there is also a distance between the two first columns 112; The two second columns 114 are respectively located at the rear side D2 of the combined storage rack 100, and there is also a distance between the two second columns 114; in addition, in the left side D3 and the right side D4 of the combined storage rack 100, the first There is a distance between the column 112 and the corresponding second column 114, wherein the front side D1, the rear side D2, the left side D3, and the right side D4 are based on the relative positions formed between two adjacent column combinations 110 relation.

In this embodiment, as shown in FIG. 2A and FIG. 2B , the first column 112 includes a tube body 112A and a plurality of assembly holes 112B. The tube body 112A itself is a hollow square tube. In one embodiment, the A connector 5010 is used to combine multiple pipe bodies 112A to achieve the desired length of the first column 112 . Similarly, the length of the second column 114 can also be extended in time by virtue of the connector 5010 .

In this embodiment, the assembly holes 112B are respectively arranged in sequence on one side of the tube body 112A of the first column 112 . However, the present invention is not limited thereto. In other embodiments, the assembling holes 112B are respectively arranged in sequence on at least two or at least three sides of the tube body 112A of the first column 112 , which can be selected according to the actual situation. In this embodiment, in the assembly direction L1, each assembly hole 112B has a square structure, that is, the opening size of the first side F1 of the assembly hole 112B is approximately the same as the opening size of the second side F2, as shown in FIG. 1 and FIG. As shown in 2B, the assembling direction L1 is defined as a direction from top to bottom. Similarly, since the structure of the second column 114 is the same as that of the first column 112 , the second column 114 also has a tube body and assembly holes, and reference can also be made to the tube body 112A and the assembly hole 112B of the first column 112 . As shown in FIG. 1 , the assembly holes of the first column 112 and the assembly holes of the second column 114 face each other.

FIG. 3A is a schematic diagram of an embodiment of the combined fastener disclosed in the present disclosure before assembly. FIG. 3B is a partial enlarged view of the area A1 in FIG. 3A . FIG. 3C is a schematic diagram of another viewing angle of the area A2 in FIG. 3A . FIG. 4A is a schematic diagram of an embodiment of the assembly process of the combined fastener. FIG. 4B is a partially enlarged view of the area A3 in FIG. 4A . FIG. 4C is a partially enlarged view of the area A4 in FIG. 4A . Fig. 5A is an exploded view of the connecting combination fastener. Fig. 5B is an exploded view from a perspective of connecting the combined fastener. Please refer to Figures 1 to 5B. The connecting combination fastener 120 of the present disclosure includes a first connecting combination fastener 120A and a second connecting combination fastener 120B, and the first connecting combination fastener 120A includes a first body portion 122, a first side portion 124A, A second side portion 124B, at least one buckle structure C1, at least one fastening portion G, and at least one buckle structure FA, wherein the two sides of the first body portion 122 respectively extend to form the first side portion 124A and the second side portion 124A. Two side portions 124B. The buckle structure FA is formed on the first side portion 124A and the second side portion 124B. In this embodiment, the buckle structure FA is a concave block, which is depressed on the first side portion 124A and the second side portion. 124B. The fastening portion G is a protruding block formed on the inner side of the first body portion 122 , the number of the fastening portions G is, for example, two, and the size and configuration thereof need to be matched. The hook structure C1 is an accommodating portion having a hole C11 (as shown in FIG. 3B ), which is formed on the outside of the first body portion 122 . As shown in FIGS. 3A to 3C , the first combined fastener 120A is assembled toward the assembly hole 112B, and each buckle part G is fastened to the corresponding assembly hole 112B, so that the first combined fastener 120A It is fixed on the first column 112 . Similarly, the first combined fastener 120A can also be fixed to the second column 114 by using the aforementioned structure.

As shown in Figures 4A to 5B, the first connecting combination fastener 120A is installed behind the first column 112 or the second column 114, and then the second connecting combination fastener 120B is installed on the first column 112 or the second column. Column 114. The second connecting combination fastener 120B includes a second body portion 123, a first side portion 125A, a second side portion 125B, buckle structures C2, C3, and at least one buckle structure FB, wherein the second body portion The two sides of 123 respectively extend to form a first side portion 125A and a second side portion 125B. The buckle structure FB is formed on the first side portion 125A and the second side portion 125B. In this embodiment, the buckle structure FB is a protrusion protruding from the first side portion 125A and the second side portion. Section 125B. The two buckle structures C2, C3 have accommodating portions of holes C21, C31. The buckle structure FB of the second combined fastener 120B corresponds to the buckled structure FA of the first combined fastener 120A, so that the first combined fastener 120A is assembled with the second combined fastener 120B to form an installation. On the first column 112 or the second column 114 , there are three connecting combination fasteners 120 with hook structures C1 , C2 , and C3 .

FIG. 6A is a schematic diagram of the assembly process of combining the first storage layer and the column in the combined storage rack of FIG. 1 . FIG. 6B is a partially enlarged view of the area A5 in FIG. 6A . FIG. 6C is a partial enlarged view of the area A6 in FIG. 6A . Fig. 7 is a schematic diagram of the rail connecting fastener. In this embodiment, a crosspiece structure 150A is provided around the first storage layer 130A, and the crosspiece structure 150A includes two first crosspieces 152A, two second crosspieces 152B and four crosspiece connection fasteners 154 , wherein the first crosspiece 152A is disposed on the front and rear sides of the first storage layer 130A, and the second crosspiece 152B is disposed on the left and right sides of the first storage layer 130A. Each crosspiece connecting fastener 154 is respectively connected between the first crosspiece 152A and the second crosspiece 152B. Each crosspiece connection fastener 154 in this embodiment includes a first piece 154A, a second piece 154B, and two crosspiece hook structures E1, E2, wherein the first piece 154A is perpendicular to the second piece 154B Connection, the crosspiece hanging buckle structure E1, E2 can be a block, the crosspiece hanging buckle structure E1 is located in the first sheet 154A, and the crosspiece hanging buckle structure E2 is located in the second piece 154B, and as shown in Figure 6B or Figure 6C As shown, the position of the crosspiece buckle structure E1, E2 can correspond to the position of the buckle structure C1, C2 (or C3), so that when the crosspiece structure 150A as shown in Figure 6A falls vertically, the crosspiece buckle structure E1 , E2 are fastened to the corresponding buckle structure C1, C2 (or C3), so that the crosspiece structure 150A is connected to the corresponding connection combination fastener 120, so that the first storage layer 130A is assembled to the column combination 110. Similarly, the crosspiece structure 150B can also be connected to the corresponding connecting combination fastener 120 by using the above structure. It should be noted that the structure of the rung structure 150B is similar to that of the rung structure 150A, so it will not be repeated. Similarly, it can be deduced that other layers on the first row of LL1 are also assembled using the above-mentioned technology. In addition, the first rack body M1 , the second rack body M2 or the third rack body M3 can be properly assembled on the first row LL1 , and their shapes can be adjusted according to actual conditions. In addition, there is a connector 5010 on the first row LL1 in FIG. 1 , which can assemble a plurality of fixed-length first columns 112 or second columns 114 , so that the length of the overall column combination 110 becomes longer. Of course, in fact, the length of the first column 112 and the second column 114 can also be directly lengthened, but this may not be conducive to transportation and placement, and a plurality of first columns 112 and second columns 114 with fixed lengths can be assembled. Ease of assembly can be improved.

FIG. 8A is a schematic diagram of the assembly process of the column assembly in FIG. 1 . FIG. 8B is a partially enlarged view of area A7 in FIG. 8A . FIG. 8C is a partially enlarged view of area A8 in FIG. 8A . Please refer to FIG. 8A to FIG. 8C , since the connecting combination fastener 120 has at least one hook structure, it can be assembled. For example, as in this embodiment, there are three buckle structures C1, C2, and C3. After the column assembly 110 on the first row LL1 is assembled to connect the combined fastener 120, if the second row is to be assembled next to the first row LL1 LL2, the combined fastener 120 still has a buckle structure C2 or C3 available for use, as shown in Figure 8B or Figure 8C, at this time, when assembling the second row of LL2, the positions of the crosspiece buckle structures E1 and E2 can be matched with the buckle The positions of the structures C1 and C2 (or C3) are corresponding, so that when the crosspiece structure 150C falls vertically, the crosspiece buckle structures E1 and E2 are fastened to the corresponding buckle structures C1 and C2 (or C3), so that the crosspiece The structure 150C is connected to the corresponding connecting combination fastener 120, and the third storage layer 130C can be installed on the crosspiece structure 150C, wherein the structure and assembly method of the crosspiece structure 150C are similar to the above-mentioned crosspiece structure 150A, so the details will not be repeated. .

In one embodiment, as shown in FIG. 1 and FIG. 9 , the structure of the crosspiece structure 150D is not the same as that of the foregoing crosspiece structures 150A˜150C. The crosspiece structure 150D may include two first crosspieces 152C, two second crosspieces 152D, four crosspiece connection fasteners 154, and a plurality of fitting parts F4, wherein two first crosspieces 152C The two second crosspieces 152D are located on the front and rear sides, and the left and right sides. Each crosspiece connection fastener 154 is respectively connected between the first crosspiece 152C and the second crosspiece 152D. The fitting part F4 is connected to the first crosspiece 152C, as shown in Figure 9, there are two fitting parts F4 in the middle of the crosspiece 152, and the fitting part F4 has a fitting hole F41, which can be used to hang and buckle accessories at the right time to elevate the body. To reveal the assembly flexibility, a positioning clip groove K2 is provided between the two fitting parts F4, and fitting parts F3 are also provided on both sides of the first cross member 152C in Figure 9, and the fitting parts F3 and the corresponding horizontal A positioning clip groove K3 is formed between the gear connecting fasteners 154 .

FIG. 10A is a schematic diagram of an assembly process of the combined shelf of the present disclosure, and FIG. 10B is a partial enlarged view of the area A9 of FIG. 10A . FIG. 10C is a partial enlarged view of the area A10 in FIG. 10A . Please refer to Figures 10A to 10C. The first partition member T1 and the second partition member T2 are provided according to different positions of the partition members. The first partition T1 and the two second partitions T2 are respectively erected on the second storage layer 130B, wherein the first partition T1 and the two second partitions T2 are separated by a distance, and the second partition T1 A partition T1 and two second partitions T2 can be provided with a drawer track structure 380 . In other embodiments, the drawer track structure 380 may not be disposed on the first partition part T1 and the two second partition parts T2. The second storage layer 130B is different from the mesh shape of the first storage layer 130A and the third storage layer 130C, and the second storage layer 130B is flat.

In this embodiment, when the crosspiece structure 150D falls, as shown in the aforementioned positioning clip grooves K2, K3 shown in FIG. Inside, the partition members T1, T2 can be quickly positioned, and the positioning clamp grooves K2, K3 can be clamped, so that the positions of the partition members T1, T2 are positioned, so that these first partition members T1, second partition The plate T2 can form a drawer cabinet B1, that is to say, this embodiment can be assembled and positioned as a drawer cabinet, door cabinet or storage cabinet by positioning the clamping grooves K2 and K3 without locking, which can save time and effort the goal of. In other embodiments, the storage cabinet B2 or the door cabinet B3 (refer to FIG. 1 ) can be formed by the first partition part T1, the second partition part T2 and other partition parts, which can be selected according to the actual situation.

The connecting combination fastener 120 has three hook structures C1 , C2 , and C3 , so that there are hooks on three sides of the square tube of the column assembly 110 , however, the present disclosure is not limited thereto. FIG. 11A is a schematic diagram of another embodiment of the connecting combination fastener of the present disclosure. FIG. 11B is an exploded view of another embodiment of the combined fastener of the present disclosure. FIG. 11C and FIG. 11D are schematic diagrams from different angles of FIG. 11B . Please refer to Fig. 11A to Fig. 11C and Fig. 11D. The connection combination fastener 220 of the present disclosure includes a first connection combination fastener 220A and a second connection combination fastener 220B, and the first connection combination fastener 220A includes a first body part 222, a hanging buckle structure C1, two The buckle part G and the two buckle structures FC, wherein the two sides of the first body part 222 respectively extend to form the buckle structures FC, in this embodiment, the buckle structure FC is a protrusion. The fastening portion G is a protruding block formed on the inner side of the first body portion 222 , the number of the fastening portions G is, for example, two, and the size and configuration thereof need to be matched. The hook structure C1 is an accommodating portion with a hole formed on the outside of the first body portion 222 . The structure of the first connecting combination fastener 220A of this embodiment is similar to the aforementioned first connecting combination fastener 120A (as shown in FIG. 5A ), and its connection method can refer to the words described in FIGS. 3A to 3C . After being connected to the corresponding assembly hole 112B, the first connecting combination fastener 220A is fixed to the first column 112 or the second column 114 .

The second combination fastener 220B includes a second body portion 223, a first side portion 225A, a second side portion 225B, three buckle structures C2, C3, C4, and at least one buckle structure FD, wherein Two sides of the second body portion 223 are respectively extended to form a first side portion 225A and a second side portion 225B. The buckle structure FD is formed on the first side portion 225A and the second side portion 225B. In this embodiment, the buckle structure FD is a concave hole, which is depressed on the first side portion 225A and the second side portion. 225B. The three hook structures C2 , C3 , and C4 have hole accommodating portions, which are respectively disposed on the outside of the first side portion 225A, the second side portion 225B and the second body portion 223 . The buckle structure FD of the second combined fastener 220B corresponds to the buckled structure FC of the first combined fastener 220A, so that the first combined fastener 220A and the second combined fastener 220B are assembled together to form an installation. The first column 112 or the second column 114 has four connecting combination fasteners 220 with hook structures C1 , C2 , C3 , and C4 .

FIG. 12A is an exploded view of another embodiment of the connecting combination fastener of the present disclosure. FIG. 12B is a schematic diagram of different angles of FIG. 12A . Please refer to FIG. 12A to FIG. 12B , unlike the connection combination fasteners 120 and 220 of the foregoing embodiments, the connection combination fastener 320 of the present disclosure has a movable buckle structure, and the connection combination fastener 320 includes a first connection combination buckle 320A and a second combination fastener 320B, the first combination fastener 320A includes a first body part 322, a buckle structure C1, two buckle parts G, and two buckle structures FE, wherein the first Both sides of a main body portion 322 respectively extend to form buckling structures FE. In this embodiment, the buckling structure FE is a concave hole. The buckling portion G is a protruding block formed on the inner side of the first body portion 322 , the number of the buckling portions G is, for example, two, and the size and configuration thereof need to be matched. The buckle structure C1 is an accommodating portion with a hole, which is formed on the outside of the first body portion 322 . The structure of the first connecting combination fastener 320A of this embodiment is similar to the aforementioned first connecting combination fastener 120A (as shown in FIG. 5A ), and its connection method can refer to the words described in FIGS. 3A to 3C . After being connected to the corresponding assembly hole 112B, the first connecting combination fastener 320A is fixed to the first column 112 or the second column 114 .

The second connecting combination fastener 320B includes a second body portion 323, a first side portion 325A, a second side portion 325B, two buckle structures C2A, C3A, and at least one buckle structure FF, wherein the second Two sides of the main body portion 323 are respectively extended to form a first side portion 325A and a second side portion 325B. The buckle structure FF is formed on the first side portion 325A and the second side portion 325B. In this embodiment, the buckle structure FF is a protrusion protruding from the first side portion 325A and the second side portion. Section 325B.

Different from the buckle structures C2 and C3 of the foregoing embodiments, the buckle structures C2A and C3A of this embodiment are detachably disposed outside the first side portion 325A and the second side portion 325B, respectively. The first side portion 325A and the second side portion 325B have a through hole 327 through which the hook structure C2A, C3A passes and is disposed outside the first side portion 325A, the second side portion 325B. When the second connecting combination fastener 320B is hung on the column assembly 110, the hooking structures C2A and C3A inside the first side portion 325A and the second side portion 325B can be pushed out, and the stop block 328 will be locked. The recesses 329 in the first side portion 325A and the second side portion 325B are used to fix the buckle structures C2A, C3A.

The buckle structure FF of the second connecting combination fastener 320B corresponds to the buckling structure FE of the first connecting combination fastener 320A, so that the first connecting combination fastener 320A and the second connecting combination fastener 320B are assembled together to form an installation. On the first column 112 or the second column 114 , there are three connecting combination fasteners 320 with hook structures C1 , C2 , and C3 .

To sum up, the combined storage rack proposed by the present invention can use the assembly hole of the column combination, the connecting combination fastener, and the crosspiece structure to achieve the purpose of assembling the combined storage rack without the need for tool assembly, and can The connection is extended horizontally to achieve the purpose of overall assembly flexibility.

Furthermore, the crosspiece structure has a hooking function, and accessories can be added according to actual needs, making the assembly of the combined storage rack more flexible.

In addition, the present invention can be assembled and positioned into a drawer cabinet, a door cabinet or a storage cabinet through the positioning clip groove on the crosspiece structure without locking, which can save time and effort.

Although the present invention has been disclosed above with the embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be defined by the scope of the appended patent application.

Claims (6)

1. A combined shelf, characterized in that it comprises: A plurality of column combinations, including a plurality of assembly holes distributed at intervals along the length direction of the column, the assembly holes are arranged on one of the faces of each column combination, each assembly hole is rectangular, and the assembly holes of each pair of column combinations are opposite arrangement; A plurality of connecting combination fasteners, including a first connecting combination fastener and a second connecting combination fastener, wherein the first connecting combination fastener and the second connecting combination fastener respectively include a body part and at least one hanging buckle structure, and at least one buckle structure, the at least one buckle structure is formed on the outside of the body part, and the at least one buckle structure is arranged on both sides of the body part; The first connecting combination fastener includes the at least one fastening portion, each of the fastening portions is fastened to the corresponding assembly hole, so as to fix the first connecting combination fastener to the column combination; The buckle structure of the second connection combination fastener corresponds to the buckle structure of the first connection combination fastener, so that the first connection combination fastener and the second connection combination fastener move relative to each other along a direction parallel to the length of the column assembled together; A plurality of crosspiece structures, including two first crosspieces, two second crosspieces, four crosspiece connecting fasteners, and a plurality of crosspiece hanging buckle structures, each of the crosspiece connecting fasteners is connected to the crosspiece The first crosspiece and the second crosspiece, each crosspiece buckle structure is arranged on the crosspiece connecting fastener, and each crosspiece buckle structure is fastened to the corresponding buckle structure, so that the crosspiece Structurally attached to the corresponding attachment combination fasteners; and A plurality of storage layers are located between each column combination, and the transom structure supports the corresponding storage layers. 2. The combined storage rack according to claim 1, further comprising: A plurality of fitting parts, each fitting part is connected to the first cross member, and each fitting part includes a buckle hole. 3. The combined storage rack according to claim 2, further comprising: A plurality of positioning clip grooves are arranged between the two fitting parts, and/or, arranged between the fitting parts and the corresponding cross member connecting fasteners, wherein each positioning clip groove is used to clamp the corresponding At least one partition member is used to locate the position of each partition member on the storage layer. 4. The combined storage rack according to claim 3, wherein the at least one partition can form a drawer cabinet, a door cabinet or a storage cabinet. 5. The combined storage rack as claimed in claim 1, wherein each of the assembly holes is a square structure in the assembly direction. 6. The combined storage rack according to claim 1, wherein each of the uprights comprises a first upright and a second upright, and each of the assembling holes is respectively arranged in sequence on each of the first uprights and the second uprights At least one side of the two uprights.